/Engine/Plugins/Experimental/MeshModelingToolsetExp/Source/MeshModelingToolsExp/Public/Polymodeling/ExtrudeMeshSelectionTool.h
bGroupPerSubdivision
bInferGroupsFromNbrs
bInferMaterialID
bReplaceSelectionGroups
bShellsToSolids
bShowInputMaterials
bUVIslandPerGroup
CreaseAngle
ExtrudeDistance
InputMode
NumSubdivisions
RaycastMaxDistance
RegionMode
SetMaterialID
UVScale